The points on the ellipse x^ 2 a^ 2 + y^ 2 b^ 2 =1 , such that the tangent at that point…

Mathematics · JEE Main · NTA Exams — Co-ordinate Geometry

1. 
2. \(\left[ \pm \frac{b^{2}}{\sqrt{a^{2}+b^{2}}}, \pm \frac{a^{2}}{\sqrt{a^{2}+b^{2}}}\right]\)
3. 
4. None of these

Answer

(A)

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